Round Robin of High Frequency Test Methods by IPC-D24C Task Group

Published:

June 29, 2017

Author:

Glenn Oliver, Jonathan Weldon - DuPont, Chudy Nwachukwu - Isola, John Coonrod - Rogers Corporation, John Andresakis - Park Electrochemical, David L. Wynants, Sr. - Taconic Advanced Dielectric Division

Abstract:

Currently there is no industry standard test method for measuring dielectric properties of circuit board materials at frequencies greater than about 10 GHz. Various materials vendors and test labs take different approaches to determine these properties. It is common for these different approaches to yield varying values of key properties like permittivity and loss tangent. The D-24C Task Group of IPC has developed this round robin program to assess these various methods from the "bottom up" to determine if standardized methods can be agreed upon to provide the industry with more accurate and valid characteristics of dielectrics used in high-frequency and high-speed applications....

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Company Information:

DuPont

World's most dynamic science company, creating sustainable solutions for a better, safer and healthier life.

Wilmington, Delaware, USA

Components/Substrates, Laminates, Manufacturer of Assembly Material

  • Phone 919-248-5598

DuPont website

Company Postings:

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(1) news release

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